%0 Journal Article %A Oxley, James G. %T On 3-Connected Matroids %J Canadian journal of mathematics %D 1981 %P 20-27 %V 33 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1981-003-9/ %R 10.4153/CJM-1981-003-9 %F 10_4153_CJM_1981_003_9